<html>
      <head>
            <meta content="text/html; charset=utf-8" http-equiv="content-type" />
     </head>
     <body>
             <h1>Hello Bit</h1>
             <form action="/multipart" method="post" enctype="multipart/form-data">
                    <input type="file" name="file1">
             	    <input type="submit" value="上传">
             </form>
     </body>
</html>